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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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Annonn Annonn
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2 years ago
You have 1.00 liter of a buffer solution where the concentration of lactic acid (HC3H5O3) is 0.200 M and the concentration of sodium lactate (NaC3H5O3) is 0.160 M. The pKa for lactic acid is 3.85. What is the pH of the solution?

4.65

3.85

3.75

3.95

3.05
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bio_manbio_man
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